How far

 tArgs = {...}

if tArgs[1] == nil  and fs.isDir("bases") == true then
	print("Usage: Where <location/add/delete/help>")
	error()
end

if tArgs[1] == "add" then
	shell.run("clear")

		print("Name of area/base?")
			name = read()

			shell.run("clear")

		print("What is the x cordinate?")
			xcord = read()
			shell.run("clear")

		print("What is the y cordinate?")
			ycord = read()
			shell.run("clear")

		print("What is the z cordinate?")
			zcord = read()
			shell.run("clear")

		repeat
			print("Is this correct? (y/n)")
			print("Area Name: "..name)
			print("X Cord: "..xcord)
			print("Y Cord: "..ycord)
			print("Z Cord: "..zcord)

				input = read()

				if input == "y" then
					baseFile = fs.open("bases/"..tostring(name),"w")
					baseFile.writeLine(tostring(xcord))
					baseFile.writeLine(tostring(ycord))
					baseFile.writeLine(tostring(zcord))
					baseFile.close()
					shell.run("clear")
					print("Okay! Area created!")
				elseif input == "n" then
					shell.run("clear")
					print("Okay! Area not created!")
				end
		until input == "n" or input == "y"
		error()
end

if tArgs[1] == "delete" then
		shell.run("clear")

		print("Name of area/base?")
		name = read()

		if fs.exists("bases/"..name) == true then
			shell.run("clear")
			print("Are you sure you want to delete the location "..name.."? (y/n)")

			input = read()

			if input == "y" then
				fs.delete("bases/"..name)
				shell.run("clear")
				print("Deleted!")
				error()
			elseif input == "n" then
				print("Deletion canceled!")
				error()
			end

		else
			printError("Location not found")
			error()
		end
end








if fs.isDir("bases") == false then
	shell.run("clear")
	print("Bases directory does no exist.")
	print("Would you like to make one? (y/n)")

	input = read()

	if input == "y" then
		shell.run("clear")
		print("Creating directory...")
		fs.makeDir("bases")
		baseFile = fs.open("bases/example","w")
		baseFile.writeLine("--This is the format--")
		baseFile.writeLine("(The x Cord) -369")
		baseFile.writeLine("(The y Cord) 52")
		baseFile.writeLine("(The z Cord) 869")
		baseFile.close()
		shell.run("clear")
		print("Done! Type <where add> to add a location")
		error()
	else
		print("Directory is required! Goodbye!")
		error()
	end
end

if fs.exists("bases/"..tArgs[1]) == true then
	data = fs.open("bases/"..tArgs[1],"r")
	x = data.readLine()
	y = data.readLine()
	z = data.readLine()
	data.close()
else
	printError("Location not recorded")
	error()
end

base = vector.new(x,y,z)

current = vector.new(gps.locate()):round()

path = current-base

shell.run("clear")

print("To get to "..tArgs[1].."...")

if path.x > 30 then
	print("Go "..path.x.." Blocks West")
elseif path.x < -30 then
	print("Go "..math.abs(path.x).." Blocks East")
end

if path.z > 30 then
	print("Go "..path.z.." Blocks North")
elseif path.z < -30 then
	print("Go "..math.abs(path.z).." Blocks South")
end

if math.abs(path.x) < 30 and math.abs(path.z) < 30 then
	print("You are at the location!")
end

print()
print("The cordinates are "..x.." "..y.." "..z)